krypton.com.br SPF record

10 / 10 Lookups
0 Issues
1,154,582 IPv4 addresses
4.38 ⋅ 10 24 IPv6 addresses
v=spf1 include:_spf.kryptonbpo.com.br include:kryptonbpo.com.br include:spf.protection.outlook.com -all Copied

Terms

include:
_spf.kryptonbpo.com.br
Evaluate this SPF record and pass if it
passes.
or else
include:
kryptonbpo.com.br
Evaluate this SPF record and pass if it
passes.
or else
include:
spf.protection.outlook.com
Evaluate this SPF record and pass if it
passes.
Microsoft 365 / Outlook
Inbox software
or else
-all
fail the email's SPF check.

Included records

v=spf1 include:_spf.kryptonbpo.com.br include:kryptonbpo.com.br include:spf.protection.outlook.com -all
8 x ip4 -all
a mx include:_spf.kryptonbpo.com.br include:_spf.rdstation.com.br include:spf.protection.outlook.com -all
8 x ip4 -all
include:sendgrid.net ?all
11 x ip4 include:ab.sendgrid.net ~all
4 x ip4 ~all
6 x ip4 5 x ip6 -all
6 x ip4 5 x ip6 -all

IP ranges

52.55.130.117
Amazon.com
AS14618
44.205.154.58
Amazon.com
AS14618
54.94.169.249
Amazon.com
AS16509
54.94.134.201
Amazon.com
AS16509
34.235.185.170
Amazon.com
AS14618
177.128.116.60
Safeweb Segurança da Informação Ltda
AS28148
54.166.32.102
Amazon.com
AS14618
187.111.31.62
MUNDIVOX TELECOMUNICAÇÕES LTDA
AS53120
18.245.31.50
Amazon.com
AS16509
18.245.31.60
Amazon.com
AS16509
18.245.31.124
Amazon.com
AS16509
18.245.31.41
Amazon.com
AS16509
52.55.130.117
Amazon.com
AS14618
52.55.130.117
Amazon.com
AS14618
52.55.130.117
Amazon.com
AS14618
44.205.154.58
Amazon.com
AS14618
54.94.169.249
Amazon.com
AS16509
54.94.134.201
Amazon.com
AS16509
34.235.185.170
Amazon.com
AS14618
177.128.116.60
Safeweb Segurança da Informação Ltda
AS28148
54.166.32.102
Amazon.com
AS14618
187.111.31.62
MUNDIVOX TELECOMUNICAÇÕES LTDA
AS53120
167.89.0.0 / 17
SendGrid
AS11377
208.117.48.0 / 20
SendGrid
AS11377
50.31.32.0 / 19
SendGrid
AS11377
198.37.144.0 / 20
SendGrid
AS11377
198.21.0.0 / 21
SendGrid
AS11377
192.254.112.0 / 20
SendGrid
AS11377
168.245.0.0 / 17
SendGrid
AS11377
149.72.0.0 / 16
Amazon.com
AS14618
159.183.0.0 / 16
SendGrid
AS11377
134.128.64.0 / 19
SendGrid
AS11377
134.128.96.0 / 19
SendGrid
AS11377
223.165.113.0 / 24
SendGrid
AS11377
223.165.115.0 / 24
SendGrid
AS11377
223.165.118.0 / 23
SendGrid
AS11377
223.165.120.0 / 23
SendGrid
AS11377
40.92.0.0 / 15
Microsoft
AS8075
40.107.0.0 / 16
Microsoft
AS8075
52.100.0.0 / 15
Microsoft
AS8075
52.102.0.0 / 16
Microsoft
AS8075
52.103.0.0 / 17
Microsoft
AS8075
104.47.0.0 / 17
Microsoft
AS8075
2a01:111:f400:: / 48
Microsoft
AS8075
2a01:111:f403:: / 49
Microsoft
AS8075
2a01:111:f403:8000:: / 51
Microsoft
AS8075
2a01:111:f403:c000:: / 51
Microsoft
AS8075
2a01:111:f403:f000:: / 52
Microsoft
AS8075
40.92.0.0 / 15
Microsoft
AS8075
40.107.0.0 / 16
Microsoft
AS8075
52.100.0.0 / 15
Microsoft
AS8075
52.102.0.0 / 16
Microsoft
AS8075
52.103.0.0 / 17
Microsoft
AS8075
104.47.0.0 / 17
Microsoft
AS8075
2a01:111:f400:: / 48
Microsoft
AS8075
2a01:111:f403:: / 49
Microsoft
AS8075
2a01:111:f403:8000:: / 51
Microsoft
AS8075
2a01:111:f403:c000:: / 51
Microsoft
AS8075
2a01:111:f403:f000:: / 52
Microsoft
AS8075